Phenols - Mix 4, 100μg/ml in Acetone, 5ml

2,4,5-Trichloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene

6:2 TriPAPS, neat, Solvent-neat, Unit ca. 50 µg, # of units-1, Cas.no.

5-Ethyl-2-methylpyridine,neat,neat,10mg